1 import { exists } from './misc'
2 import * as validator from 'validator'
3 import { CONSTRAINTS_FIELDS, VIDEO_PLAYLIST_PRIVACIES } from '../../initializers'
4 import * as express from 'express'
5 import { VideoPlaylistModel } from '../../models/video/video-playlist'
6 import { VideoPlaylistElementModel } from '../../models/video/video-playlist-element'
8 const PLAYLISTS_CONSTRAINT_FIELDS = CONSTRAINTS_FIELDS.VIDEO_PLAYLISTS
10 function isVideoPlaylistNameValid (value: any) {
11 return exists(value) && validator.isLength(value, PLAYLISTS_CONSTRAINT_FIELDS.NAME)
14 function isVideoPlaylistDescriptionValid (value: any) {
15 return value === null || (exists(value) && validator.isLength(value, PLAYLISTS_CONSTRAINT_FIELDS.DESCRIPTION))
18 function isVideoPlaylistPrivacyValid (value: number) {
19 return validator.isInt(value + '') && VIDEO_PLAYLIST_PRIVACIES[ value ] !== undefined
22 async function isVideoPlaylistExist (id: number | string, res: express.Response) {
23 const videoPlaylist = await VideoPlaylistModel.load(id, undefined)
27 .json({ error: 'Video playlist not found' })
33 res.locals.videoPlaylist = videoPlaylist
37 // ---------------------------------------------------------------------------
41 isVideoPlaylistNameValid,
42 isVideoPlaylistDescriptionValid,
43 isVideoPlaylistPrivacyValid